Jean-Claude Hauer

Person

Saulxures les Nancy, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Closing device
- Patent number 8,006,439
- Issue date Aug 30, 2011
- Saint-Gobain Pam-CRD
- Jean-Claude Hauer
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Device for closing an opening, particularly a street manhole
- Patent number 7,942,289
- Issue date May 17, 2011
- Saint-Gobain Pam
- Jean-Claude Hauer
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Device for closing an opening, particularly a man hole
- Patent number 7,448,512
- Issue date Nov 11, 2008
- Saint-Gobain Pam
- Jean-Claude Hauer
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Device for mutually locking two elements, in particular a covering...
- Patent number 6,735,992
- Issue date May 18, 2004
- Saint-Gobain Pam CRD
- Jean-Claude Hauer
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Road network device with articulated cover
- Patent number 6,722,813
- Issue date Apr 20, 2004
- Saint-Gobain Pam
- Jean-Claude Hauer
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Highway device and covering element for such a device
- Patent number 6,676,332
- Issue date Jan 13, 2004
- Saint-Gobain Pam
- Jean-Claude Hauer
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Ball and socket joint for the waterproof assembly of two pipe elements
- Patent number 6,053,538
- Issue date Apr 25, 2000
- Pont-a-Mousson
- Jean-Claude Hauer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Manhole assembly with T-shaped hinge
- Patent number 4,840,514
- Issue date Jun 20, 1989
- Pont-A-Mousson S.A.
- Andre Defrance
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Manhole cover sealing and locking arrangement
- Patent number 4,763,449
- Issue date Aug 16, 1988
- Pont-A-Mousson S.A.
- Pierre Vigneron
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Wedge member for assembling tunnel shield voussoirs
- Patent number 4,594,026
- Issue date Jun 10, 1986
- Pont-A-Mousson S.A.
- Jean-Claude Hauer
- E21 - EARTH DRILLING MINING
Information Patent Grant
Manhole
- Patent number 4,499,695
- Issue date Feb 19, 1985
- Pont-A-Mousson S.A.
- Jacques Oger
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Grating for a highway construction in particular for a sewer opening
- Patent number 4,494,891
- Issue date Jan 22, 1985
- Pont-A-Mousson S.A.
- Jean-Claude Hauer
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Road inspection manhole
- Patent number 4,456,397
- Issue date Jun 26, 1984
- Centre de Recherches de Pont A Mousson
- Jean L. Freis
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Process and device for the assembly of voussoirs for tunnel linings
- Patent number 4,318,637
- Issue date Mar 9, 1982
- Pont-A-Mousson S.A.
- Jacques F. Oger
- E21 - EARTH DRILLING MINING
Information Patent Grant
Casing voussoir
- Patent number 3,984,956
- Issue date Oct 12, 1976
- Pont-A-Mousson S.A.
- Jacques Francois Oger
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR CLOSING AN OPENING, PARTICULARLY A STREET MANHOLE
- Publication number 20090080972
- Publication date Mar 26, 2009
- Saint Gobain PAM
- Jean-Claude HAUER
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Device for closing an opening, particularly a man hole
- Publication number 20050175409
- Publication date Aug 11, 2005
- Jean-Claude Hauer
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Closing device
- Publication number 20040128919
- Publication date Jul 8, 2004
- SAINT-GOBAIN PAM
- Jean-Claude Hauer
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
DEVICE FOR MUTUALLY LOCKING TWO ELEMENTS, IN PARTICULAR A COVERING...
- Publication number 20040069024
- Publication date Apr 15, 2004
- SAINT-GOBAIN PAM
- Jean-Claude Hauer
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Road network device with articulated cover
- Publication number 20020141820
- Publication date Oct 3, 2002
- Jean-Claude Hauer
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Jean-Claude Hauer

Person

Patents Grantslast 30 patents

Closing device

Device for closing an opening, particularly a street manhole

Device for closing an opening, particularly a man hole

Device for mutually locking two elements, in particular a covering...

Road network device with articulated cover

Highway device and covering element for such a device

Ball and socket joint for the waterproof assembly of two pipe elements

Manhole assembly with T-shaped hinge

Manhole cover sealing and locking arrangement

Wedge member for assembling tunnel shield voussoirs

Manhole

Grating for a highway construction in particular for a sewer opening

Road inspection manhole

Process and device for the assembly of voussoirs for tunnel linings

Casing voussoir

Patents Applicationslast 30 patents

DEVICE FOR CLOSING AN OPENING, PARTICULARLY A STREET MANHOLE

Device for closing an opening, particularly a man hole

Closing device

DEVICE FOR MUTUALLY LOCKING TWO ELEMENTS, IN PARTICULAR A COVERING...

Road network device with articulated cover